26723646840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20245187}}^1$

素因数の和:20245212

約数の個数: 64

約数和(自身を含む): 87459212160

約数和(自身を除く): 60735565320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 20245187, 40490374, 60735561, 80980748, 101225935, 121471122, 161961496, 202451870, 222697057, 242942244, 303677805, 404903740, 445394114, 485884488, 607355610, 668091171, 809807480, 890788228, 1113485285, 1214711220, 1336182342, 1781576456, 2226970570, 2429422440, 2672364684, 3340455855, 4453941140, 5344729368, 6680911710, 8907882280, 13361823420, 26723646840]

約数ペア:

[(1, 26723646840), (2, 13361823420), (3, 8907882280), (4, 6680911710), (5, 5344729368), (6, 4453941140), (8, 3340455855), (10, 2672364684), (11, 2429422440), (12, 2226970570), (15, 1781576456), (20, 1336182342), (22, 1214711220), (24, 1113485285), (30, 890788228), (33, 809807480), (40, 668091171), (44, 607355610), (55, 485884488), (60, 445394114), (66, 404903740), (88, 303677805), (110, 242942244), (120, 222697057), (132, 202451870), (165, 161961496), (220, 121471122), (264, 101225935), (330, 80980748), (440, 60735561), (660, 40490374), (1320, 20245187)]